## 14 - 2 POTD151 Explore changing coefficients.docx - Section 2: Play of the Day

*14 - 2 POTD151 Explore changing coefficients.docx*

*14 - 2 POTD151 Explore changing coefficients.docx*

Explore changing coefficients

# Explore changing coefficients

Unit 13: QUADRATIC FUNCTIONS

Lesson 2 of 9

Lesson 2 of 9

## Objective: SWBAT explore how changing the coefficients of a quadratic function changes the graph.

Standards:

*75 minutes*

1

#### Warm-up

*10 min*

Each day, students complete a Warmup that usually consists of spiraling the previous day's material, in addition to older material. Warm-up problems also sometimes extend lessons that students have encountered before to more unfamiliar contexts.

I often use a "mixtape" approach that pushes the kids to see/review multiple types of problems - the cumulative effect of which can be really powerful.

Today's warm-up both reviews the previous day and then reaches back to linear functions for an additional review.

*expand content*

4

#### Homework

*15 min*

For homework tonight I want students to think about the things that we have learned over the last couple of days. This assignment covers what we have learned so far about Quadratics:

*expand content*

Feedback (0)

Give Jeff some feedback on this lesson

BetterLesson Community Feedback

No comments at this time. Add yours above.

##### Similar Lessons

###### Graphing Parallel and Perpendicular Lines (Day 1 of 2)

Algebra I » Graphing Linear Functions

Big Idea:
Through graphing students will deduce that the slopes of parallel lines are the same and the slopes of perpendicular lines are opposite reciprocals.

*Favorites(30)*

*Resources(16)*

Washington, DC

Environment: Urban

Environment: Urban

###### SUPPLEMENT: Linear Programming Application Day 1 of 2

Algebra I » Systems of Equations and Inequalities

Big Idea:
This lesson gives students the opportunity to synthesize what they have learned before they begin to create their own linear programming problems.

HSN-Q.A.1
HSN-Q.A.2
HSA-SSE.A.1a
HSA-CED.A.2
HSA-CED.A.3
HSA-REI.C.5
HSA-REI.C.6
HSA-REI.D.10
HSA-REI.D.12
HSF-IF.B.4
HSF-IF.B.5
MP1
MP3
MP4

*Favorites(2)*

*Resources(17)*

Boston, MA

Environment: Urban

Environment: Urban

###### Ellipses

12th Grade Math » Conic Sections

Big Idea:
After learning to write the equation of an ellipse, students design an elliptical pool table that would guarantee that even the worst player can always make a shot.

*Favorites(5)*

*Resources(19)*

Phoenix, AZ

Environment: Urban

Environment: Urban

Scroll Up

- UNIT 1: FLUENCIES AND THE LANGUAGE OF ALGEBRA
- UNIT 2: SOLVING LINEAR EQUATIONS
- UNIT 3: INTRODUCTION TO FUNCTIONS
- UNIT 4: INTERPRETING AND COMPARING LINEAR FUNCTIONS
- UNIT 5: SYSTEMS OF LINEAR EQUATIONS
- UNIT 6: EXPONENTS AND SCIENTIFIC NOTATION
- UNIT 7: PARALLEL LINES, TRANSVERSALS, AND TRIANGLES
- UNIT 8: CONGRUENCE AND SIMILARITY THROUGH TRANSFORMATIONS
- UNIT 9: PATTERNS OF ASSOCIATION IN BIVARIATE DATA
- UNIT 10: SLOPE REVISITED
- UNIT 11: VOLUME OF CYLINDERS, CONES, AND SPHERES
- UNIT 12: POLYNOMIALS AND FACTORING
- UNIT 13: QUADRATIC FUNCTIONS

Scroll Down

Scroll Up

- LESSON 1: Introduction to quadratic functions
- LESSON 2: Explore changing coefficients
- LESSON 3: Axis of symmetry and vertex algebraically
- LESSON 4: Roots and Factors
- LESSON 5: Solve quadratics by factoring - varied
- LESSON 6: Graph quadratic functions
- LESSON 7: Solve systems of quadratic and linear equations graphically
- LESSON 8: Solve systems of linear and quadratic functions algebraically
- LESSON 9: Unit Assessment on Quadratic Functions

Scroll Down